[Q] Quickcircle with custom dpi problem topic

Is there a way to use custom dpi and get watchface centered? I'm running a custom lollipop rom so I can't install xposed.

[Q] Quickwindow and Quickcircle for G Pro topic

Iam using G3 Rom v5.5 and there is a Quickcircle in Accessories/Settings that you know and you can activate it but doesn't work. Im going to buy a quickwindow case from Korea , will it work ?for it works, am i have to install or flash something? Thanks.